Lexus RC 350 AWD 2019 Owner's Manual page 94

94
3-2. Opening, closing and locking the doors and trunk
Situation
The trunk was closed
while the electronic key
was still inside the trunk
and both side doors were
locked.
An attempt was made to
lock the vehicle while a
door was open.
When an interior alarm sounds continu-
●
ously
Situation
The engine switch was
turned to ACCESSORY
mode while the driver's
door was open (or the
driver's door was opened
while the engine switch
was in ACCESSORY
mode).
The engine switch was
turned off while the
driver's door was open.
Battery-saving function
■
The battery-saving function will be acti-
vated in order to prevent the electronic key
battery and the vehicle battery from being
discharged while the vehicle is not in opera-
tion for a long time.
● In the following situations, the smart
access system with push-button start may
take some time to unlock the doors.
• The electronic key has been left within
approximately 6 ft. (2 m) of the outside of
the vehicle for 10 minutes or longer.
• The smart access system with push-but-
ton start has not been used for 5 days or
longer.
If the smart access system with push-but-
●
ton start has not been used for 14 days or
RC350AWD_RC350_RC300AWD_RC30
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longer, the doors cannot be unlocked at
Correction
the passenger door. In this case, take hold
procedure
of the driver's door handle, or use the
wireless remote control or mechanical
Retrieve the
key, to unlock the doors.
electronic key
■ Electronic Key Battery-Saving Function
from the trunk
When battery-saving mode is set, battery
and close the
depletion is minimized by stopping the elec-
trunk lid.
tronic key from receiving radio waves.
Close both
Press
side doors and
. Confirm that the electronic key indica-
lock the doors
tor flashes 4 times.
again.
While the battery-saving mode is set, the
smart access system with push-button start
cannot be used. To cancel the function,
press any of the electronic key buttons.
Correction
procedure
Turn the engine
switch off and
close the
driver's door.
■ Conditions affecting operation
The smart access system with push-button
start uses weak radio waves. In the following
Close the
situations, the communication between the
driver's door. electronic key and the vehicle may be
affected, preventing the smart access sys-
tem with push-button start, wireless remote
control and engine immobilizer system
from operating properly.
(Ways of coping: P.304)
When the electronic key battery is
●
depleted
● Near a TV tower, electric power plant,
gas station, radio station, large display,
airport or other facility that generates
strong radio waves or electrical noise
When carrying a portable radio, cellular
●
phone, cordless phone or other wireless
communication device
● When the electronic key is in contact
with, or is covered by the following metal-
lic objects
• Cards to which aluminum foil is attached
twice while pressing and holding